use promo code: holidays. order now and get a special holiday gift: a document shredder to keep sensitive documents out of the wrong hands... a $29 value, free! call the number on your screen or go online and let lifelock protect your identity for 60 days risk-free. because during the holidays, keeping your identity protected means keeping your family protected. >> welcome back. police have not yet released details about the motive or mental state of the gunman adam lanza. it is impossible to know exactly what happened and why. charles krauthammer has thoughts on what the focus should be. >> you have the psychologist the shooter you have a weapon and cultural environment. i tend to gravitate toward the psychology of the killer. when you think about the details of the crime he began by shooting his mother in the face. that i think is where i would start. although i think all of the issues have to be discussed. >> when you go through the details and try to make sense of what happened in some kind of desperate ho